 | | Report (issue) | | beryl production from the Harding pegmatite, Taos County. Current drilling in the Apache Warm Springs deposit...were discovered in the Victorio Mountains, Luna County in the early 1900s. Gulf Minerals Resources, Inc...porphyry Mo and W-Mo-Be skarn deposits northwest of Mine Hill and south of Middle Hills. At a cut-off grade...Mountain, Otero County and in the molybdenum porphyry deposit at Questa, Taos County, although not in...prospects in the Victorio mining district, Luna County. ........... 38 FIGURE 17. Simplified geologic |  | | Report (issue) | | AND MINERAL DEPOSITS OF THE GALLINAS MOUNTAINS, LINCOLN AND TORRANCE COUNTIES, NEW MEXICO; PRELIMINARY...bastnaesite, came from the Gallinas Mountains, Lincoln and Torrance Counties. Since then, several companies...epithermal REE-F veins, Cu-REE-F veins, REE-F breccia pipes and iron skarn deposits; all are associated...surrounded by REE-F veins. The magmatic-hydrothermal breccia pipe deposits form a belt partially surrounding....................... 26 Magmatic-hydrothermal breccia pipes ........................................ |  | | Report (volume) | | and consumer of barite. Missouri, Tennessee, and Georgia have been the major sources of barite since mining...(b), veins, tabular ore bodies or mineralized breccia zones (v), and other occurrences including disseminated...in the vicinity. In the Cartersville district, Georgia, the deposits are listed as residual because nearly...district, Calhoun County: 2, 65, 102, 118. 2. r Beaver Creek Valley, St. Clair County and Greens Valley...Valley, Etowah County: 2, 102, 118. 3. r Leeds, Jefferson County: 2, 102. 4. r Longview-Saginaw district |  | | Report (volume) | | center of the booming White Oaks gold district, Lincoln County, N. Mex. Gold was probably the first metallic...metallic commodity to be commercially mined in the Lincoln County porphyry belt and has the highest production...of Paleozoic or Mesozoic age. At White Oaks, a breccia pipe hosts the precious metal. A total of 152,373...Intrusive and Extrusive Alkaline Rocks of the Lincoln County Porphyry Belt, by Theodore J. Armbrustmacher.................................... .. Roosevelt County Fault. ....................................... |  | | Report (issue) | | Intrusive and extrusive alkaline rocks of the Lincoln County porphyry belt by Theodore J. Armbrustmacher...fold belt Lincoln fold belt Vaughn trend Buckles and northeast-trending faults Roosevelt County fault Alamosa........................ Pre-Permian rocks of Lincoln County....................... Pre-Permian rocks of...Armbrustmacher........................................ Lincoln County porphyry belt................................Permian rocks are mineralized adjacent to the Lincoln County porphyry belt, and include deposits of copper |  | | Journal (issue) | | Proterozoic diorite in the Lemitar Mountains, Socorro County, New Mexico. The carbonatite has been dated by...Gadolinium Gd Gd2O3 veins, Cu-REE-F veins, REE-F breccia pipes and iron skarn deposits. The abundance 1...operations, and to prorequire special handling of the mine waste. Future development vide for a sustainable...na—not available. deposits that are economical to mine and only a few deposits in the world account for...recently investigated REE deposits in veins and breccia pipes in the Gallinas Mountains, episyenites in |  | | Report (issue) | | of Alamagordo, New Mexico in northeastern Otero County (Fig. 1). The BLM-administered Petroglyph Site...is underlain by the midTertiary Walker Andesite Breccia (Seagerstrom and others, 1979). The Godfrey Hills...feature at the Site. Three Rivers Study Area Lincoln Co Otero Co TtoesRivero Study APSS Trend of alkalic...gold,(3) gold-silver and polymetallic veins and breccia deposits, (4) copper, lead/zinc, and/or gold skarns...copper minerals occur in the Rialto stock in Lincoln County, northeast of Three Rivers, but the low grades |  | | Book | | volume is dedicated is four-fold: (1) To locate by mine, deposit, or community those mineralized areas of...Co. Hematite CALERA, Shelby Co. Wavkllite CLAY COUNTY, Sec. 24. T. 19 S R., 7 E. STATUARY, Coosa Co...Co., (W. border of* Marble Crystalline TALLADEGA COUNTY Marble, (crystalline) VALLEY HEAD, DeKalb Co. Hematite...VILLAGE SPRINGS, Blount Co. Hematite WOODS COPPER MINE, Cloaburne Co. Sphalerite ARIZONA COVEI.I.ITE...Feldspar HISSOP, Coosa Co., (near) Beryl JACKSON COUNTY Hematite KENNEDYS, Clay Co., (near) Magnetite MILLERVILLE |  | | Report (issue) | | Pittsylvania counties, Bedford County, Grayson County, Fauquier County' Roanoke and Botetourt counties...statement Fissure veins ------Replacement masses -----Breccia zones ------Residual deposits vll 13 13 --------------...______ 30 Carson mine . ______ 30 Saunders mine ________ _________ 3l Phillips mine and prospect 32 Alteration...wall rock Hewitt mine ________ mine Mattox mine _-______ Cundiff prospect - Bragg mine ________ Haden...Arthur mine ________ Ifamner mine Tuck mine mine ________ Bennett mine ________ Parker mine Berger |  | | Journal (article/letter/editorial) | | variety of deposit types, but >90% of the value of mine production is obtained from just 10 commodities...(Figure 1). Of these, nearly 50% of the value of mine production comes from gold and iron ore, and a further...diamond and silver). More than 90% of the value of mine production is gained from just 10 commodities. Mineral...et al. 1997) and Archaean lode-gold deposits (Phillips et al. 1996; Hagemann & Cassidy 2000). Resource...Henry (92 t). Porphyryassociated styles, including breccia-hosted and epithermal styles, are much less important |  | | Journal (article/letter/editorial) | | Index Downloaded by [University of Nebraska, Lincoln] at 20:00 09 April 2015 K NOWN AS THE TREASURE...view showing the Indian Queen mine ca. 1905 at Farlin, Beaverhead County. 208 ROCKS & MINERALS Downloaded... Downloaded by [University of Nebraska, Lincoln] at 20:00 09 April 2015 been penetrated by igneous rocks...mines at Butte in Silver Bow County and the Black Pine mine in Granite County have produced many fine crystal...Beaverhead County, the pegmatites of Jefferson County, and the Snowbird mine in Mineral County continue |  | | Map | | recognized a Guadalupe Mountains district in Otero County, but there is no evidence of mineral deposits in...district is in McLemore and Chenoweth (1989) and by mine in McLemore (1983a). This report accompanies the...district identification numbers, prefixed by DIS, and mine identification numbers, prefixed by NM, are from...mining districts. R ecreation in or around inactive mine sites is extremely dangerous , and can result in...in the Old Placers (Santa Fe County) and Burro Mountains (Grant County) districts. The first mining |  | | Report (issue) | | RADIOACTIVE MINERALS IN PARTS OF THE ALMA DISTRICT PARK COUNTY, COLORADO UNITED STATES DEPARTMENT OF THE INTERIOR...RADIOACTIVE MINERALS IN PARTS OF THE ALMA DISTRICT, PARK COUNTY, COLORADO By C. T. Pierson and Q. D. Singewald...RADIOACTIVE MINERALS IN PARTS OF THE ALMA DISTRICT, PARK COUNTY, COLORADO By C. T. Pierson and Q. D. Singewald...Generalized geologic map of the Alma district, Park County, Colo.................. Inside back cover Figure... 2 2. Geologic sketch map of part of Orphan Boy mine............................................. . |  | | Report (volume) | | rock________________________________ 83 Character of breccia deposits____--_-_-_---.___________ '83 Mineralogy...districts___________________________._._. Washington County district, Missouri______.-__.-__ Sweetwater district...______________________ Cartersville district, Georgia.____________..__.__j___ Barite deposits in the...in the residual deposits of barite in Washington County, Mo _________________.____-__--__----_- .100 101...obtained from Arkansas, Missouri, Nevada, and Georgia. Nearly -half of the States have yielded some barite |  | | Report (issue) | | gold producer; and until recently the Escalante mine, located a few km north of the quadrangle, was an...Hill unit includes basaltic lava flow and flow-breccia exposed in isolated outcrops at low elevations...and brown, porphyritic andesite(?) lava and flow breccia characterized by abundant phenocrysts of coarse...two-pyroxene hornblendeandesitic lava, laharic breccia, and agglomerate of eruptive complex centered in...accessory. Unit was informally named Shoal Creek breccia by Blank (1959), after rudely bedded laharic deposits |  | | Report (issue) | | gold-producing mines F8 Mammoth mine F8 Eureka Standard mine F9 North Lily mine F9 Trixie mine F9 Summary F10 References...two-thirds of the Tintic mining district showing mine locations and names, vertical projection of known...Diagrammatic west-east cross section at the London mine depicting ore bodies before post-mineral faulting...F44 F20. N. 63° E. cross section through Tucson mine F46 F21. Sulfur-isotope analyses of pyrite, sphalerite...assay data from the Number 3 ore body, Black Cloud mine, Leadville district, Colorado F39 Contents GEOLOGY |  | | Report (volume) | | Highway 49 (Skyway Road) near town of Abel, Cleburne County. Absaroka Supergroup/Volcanic Supergroup U ABRK03...volcanic field, Yellowstone National Park, Park County, Wyo. Academy Church Shale Member (Springer Formation)...W1/2NW1/4NE1/4SE1/4 sec. 1, T. 3 s., R. 2 E., Carter County. Adams Formation ADMS01 1. Holocene 2. Alaska (SE)...Quadrangle, lat 45° N., long 70°50'-55' W., Oxford County. Adamstown Member (Frederick Limestone) U ADMS06...Survey Rept. Inv. 23, p. 24-30 4. Limestone, with breccia zones 5. Gray 6. 325 m 7. Fine-grained, laminated |  | Fan, Hong-Rui, Hu, Fang-Fang, Wilde, Simon A., Yang, Kui-Feng, Jin, Chen-Wei (2011) The Qiyugou gold-bearing breccia pipes, Xiong'ershan region, central China: fluid-inclusion and stable-isotope evidence for an origin from magmatic fluids. International Geology Review, 53 (1) 25-45 doi:10.1080/00206810902875370 | Journal (article/letter/editorial) | | article was downloaded by: [University of Nebraska, Lincoln] On: 01 February 2015, At: 17:41 Publisher: Taylor...tandfonline.com/loi/tigr20 The Qiyugou gold-bearing breccia pipes, Xiong'ershan region, central China: fluid-inclusion...& Chen-Wei Jin (2011) The Qiyugou gold-bearing breccia pipes, Xiong'ershan region, central China: fluid-inclusion...sub-licensing, Downloaded by [University of Nebraska, Lincoln] at 17:41 01 February 2015 systematic supply,...January 2011, 25–45 The Qiyugou gold-bearing breccia pipes, Xiong’ershan region, central China: fluid-inclusion |  | | Journal (article/letter/editorial) | | Street, Montreal, Quebec, Canada H3A 2A7 Abstract Breccia-hosted fluorite-bastnaesite deposits associated...intrusive bodies located at the northern end of the Lincoln County porphyry belt (Fig. 1), along the Pedernal...Torrance Co. Gallinas Mtns. District Socorro Co. Lincoln Co. part of the Permian sedimentary succession...Tertiary plutons and volcanic rocks of the Lincoln County porphyry belt in central New Mexico. The Gallinas...of which are shown in Figure 2. 105º50 ' Copper mine. Fluorite-bastnaesite mineralization was discovered |  | | Report (issue) | | SierritaEsperanza copper-molybdenum deposit, Pima County, Arizona, in Jenney, J. P., and Hauck, H. R., eds... 1939, Geology of the Lead Mountain area, Pima County, Arizona [M.S. thesis]: Tucson, University of Arizona...Report on the Loma Prieta mine (copper and molybdenum), Copper Basin, Yavapai County, Arizona: U.S. Geological...Geologic map of the Mount Union quadrangle, Yavapai County, Arizona: U.S. Geological Survey Geologic Quadrangle...Geology and ore deposits of the Jerome area, Yavapai County, Arizona: U.S. Geological Survey Profesional Paper |  | | Report (issue) | | pyrophyllite 21 Mines and prospects 23 Granville County 23 Daniels Mountain Bowlings Mountain 23 23...Orange County 25 Murray prospect Hillsborough mine Teer prospects 25 25 25 Alamance County Snow Camp...Camp mine Major Hill prospects Chatham County Hinshaw prospect Randolph County Staley deposit Pilot Mountain...Moore County McConnell prospect Jackson prospect Bates mine Phillips mine Womble mine Reaves mine Jones...Williams pits Sanders prospect Montgomery County Ammons mine North State property 1 North State property |  | | Report (Issue volume) | | Laboratory: Rusnak. G . A 04425 Texas. Atascosa County, water. Carrizo Sand: Pearson, F J_, Jr.11606 Teitas...D . Jr. 06236 Chocta-.. County. map: Toulmin. L. D . 1)6256 Chocta-.. County. Quitman fault zone, reconnaissance...Tounelot, H A . 06226 Clar,e County. along State Highwa) 69 and County Highway 15, cross section Toulmin...Toulmin. L D . Jr 06224 Clarke County, Lillie Stave Creek area: Smnb, R H (),JS I Coal fields: Culbertson...area'. Smith, E A 07204 Colber1 County Harns. H B 03367 Colben County. map· Moore. G . K 09087 Com prehensivc: |  | | Journal (issue) | | Gold Quarry Mine, Eureka County, Nevada. from the Radersburg District, Broadwater County, Montana Mike...small wulfcnite crystals found at the Broadwater County, Montana (Sec. 28, T 5 N, R 1 W), some interesting...for this article. Type I is an acicular Jo Dandy Mine, Radersburg District, •? Continued on page 4 ...(Type 2 curved in center) 1/ 8 inch long, Jo Dandy Mine, Montana, photo by Al Leber. 2 Mincrnl Nc"·s...and even1s east of the Allegheny Plateau (from Georgia to central Maine). The NYMC membership is primarily |  | | Report (issue) | | STATE GEORGIA DIVISION OF CONSERVATION DEPARTMENT OF MINES, MINING AND GEOLOGY A. S. Furcron, Director...Bulletin Number 79 ANNOTATED BIBLIOGRAPHY OF GEORGIA GEOLOGY THROUGH 1959 by Howard Ross Cramer, Arthur...James George Lester Emory University, Atlanta, Georgia ATLANTA 1967 LETTER OF TRANSMITTAL Department...Governor of Georgia and Commissioner Ex-Officio State Division of Conservation Atlanta, Georgia 30334 Dear...and Geology entitled, "Annotated Bibliography of Georgia Geology Through 1959," by Drs. Howard R. Cramer |  | | Journal (article/letter/editorial) | | ARTICLE The Sweet Home rhodochrosite specimen mine, Alma District, Central Colorado: the porphyry molybdenum–fluorine...sphalerite–tetrahedrite–rhodochrosite–fluorite in the Sweet Home Mine, Alma District, Colorado were originally mined for...For the last 13 years up until 2004, however, the mine has produced world-class rhodochrosite specimens...(3) the presence of porphyry rhyolite dikes, a breccia dike, and local quartz–molybdenite veins in the...the nearby area; (4) a small pegmatite within the mine with an age (25.9±0.3 Ma) coincident with mineralization |
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